Magnetic mounting
You guessed it – this is one attractive package! With four strong neodymium magnets, you can simply slap the Power Bank onto your HOTTAP, car, caravan or jerry can (won’t actually stick to plastic jerry cans, but the slapping bit still works).
Specifications
Charge Times
- USB-C PD (60W): 1.5 hrs
- Wall Charger (45W): 2 hrs
Ports
- USB-A: 5V, up to 4.5A (22.5 max), regulated
- USB-C PD port (input/output): 5V, 9V, 12V, 15V, 20V up to 3A (60W max), regulated
Battery Details
- Cell chemistry: Li-ion
- Pack Capacity: 86.4Wh (14.8V, 5840mAh)
- Single Cell Equivalent Capacity: 24,000mAh @ 3.7V
- Shelf-life: Charge every 3-6 months
- Management system: Charging and low-battery protection built-in
General
- Weight: 0.6kg
- Dimensions: 21.5 cm x 8.7cm x 3cm
- Operating usage temp: 32-104F (0-40C)
- Certifications: CE FCC
- Warranty: 2 Years
Customer Reviews
Customer Reviews
The versatility. Being able to charge the Power Bank via USB-C, solar, or vehicle input means we’re never short on options—no matter where we are. I also love the magnetic mounting and rugged build—it stays secure in transit and stands up to real-world use without fuss. It’s clear Joolca has designed this with the mobile, off-grid lifestyle in mind. It’s the kind of gear you quickly forget about… until you realize just how often you rely on it. Cheers, Lisa & Jason @fourwheelednomad_
The versatility. Being able to charge the Power Bank via USB-C, solar, or vehicle input means we’re never short on options—no matter where we are. I also love the magnetic mounting and rugged build—it stays secure in transit and stands up to real-world use without fuss. It’s clear Joolca has designed this with the mobile, off-grid lifestyle in mind. It’s the kind of gear you quickly forget about… until you realize just how often you rely on it. Cheers, Lisa & Jason @fourwheelednomad_
I love the Joolca, it has changed our big families camping 100%.I ordered the power bank and am disappointed that it came with such a short cable to go to the pump. It’s not waterproof so having it so close to the very thing that’s bringing in the water shouldn’t have been in the design or at least supply a cable safe to use with the entire unit. Waterproof the power bank please.
Received mine in the mail today. Absolutely love it. Just wish the 12 V power cord was longer than 6 inches.
Very solid unit and well-built with plenty of power for pump, cell phone and even my laptop. Power bank definitely runs pump at a high speed than the 120v so just gotta throttle down the heater a bit. Looking forward to getting rid of the battery option for heater itself and use the power bank instead, Cause keeping fresh batteries around is a pian. Ha. Well done joolca on all your products, you have a customer from the states for life..! P.s. customer service is TOP NOTCH